|
1.
? – 4 = 36
40
20
|
2.
42 – 36 =
6
10
|
3.
14 – 3 =
11
5
|
4.
? – 30 = 2
32
14
|
|
5.
33 – 21 =
12
3
|
6.
6 – 5 =
6
1
|
7.
? – 0 = 1
1
5
|
8.
26 – 22 =
4
8
|
|
9.
? – 34 = 5
39
14
|
10.
4 – 3 =
5
1
|
11.
1 – 0 =
3
1
|
12.
? – 24 = 6
30
33
|
|
13.
? – 13 = 0
13
12
|
14.
? – 2 = 26
28
6
|
15.
? – 4 = 22
26
15
|
16.
? – 6 = 22
28
16
|
|
17.
6 – 2 =
4
8
|
18.
41 – 2 =
20
39
|
19.
1 – 1 =
0
3
|
20.
? – 4 = 9
13
17
|
|
1.
? – 4 = 36
40
20
|
2.
42 – 36 =
6
10
|
3.
14 – 3 =
11
5
|
4.
? – 30 = 2
32
14
|
|
5.
33 – 21 =
12
3
|
6.
6 – 5 =
6
1
|
7.
? – 0 = 1
1
5
|
8.
26 – 22 =
4
8
|
|
9.
? – 34 = 5
39
14
|
10.
4 – 3 =
5
1
|
11.
1 – 0 =
3
1
|
12.
? – 24 = 6
30
33
|
|
13.
? – 13 = 0
13
12
|
14.
? – 2 = 26
28
6
|
15.
? – 4 = 22
26
15
|
16.
? – 6 = 22
28
16
|
|
17.
6 – 2 =
4
8
|
18.
41 – 2 =
20
39
|
19.
1 – 1 =
0
3
|
20.
? – 4 = 9
13
17
|